Finding the Fourth Proportional to 42,242.57, 58,307.73 and 24,349.54

Step by Step Solution

1. Step 1: Write the proportion equation
   42,242.57 : 58,307.73 = 24,349.54 : x
2. Step 2: Convert to fraction form
   42,242.57/58,307.73 = 24,349.54/x
3. Step 3: Cross multiply
   42,242.57x = 58,307.73 × 24,349.54
4. Step 4: Simplify right side
   42,242.57x = 1,419,766,112.41
5. Step 5: Solve for x
   x = 1,419,766,112.41/42,242.57
6. Step 6: Final answer
   x = 33,609.84